
# update.fig-- display text buffer
# Copyright (C) 2021 mn
#
# This program is free software: you can redistribute it and/or modify 
#
# it under the terms of the GNU Affero General Public License as published by 
# the Free Software Foundation, either version 3 of the License, or 
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, 
# but WITHOUT ANY WARRANTY; without even the implied warranty of 
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License 
# along with this program. If not, see <http://www.gnu.org/licenses/>.

function update p g 
    c 0
    now cls
python
    g["text"] = p
    fig
    plen p  len   str         len         plus 1
    forin each p
        now c     plus 1      swap now c
        cs  c     str
        now " "   times plen  plus cs     plus " "  right plen  prints
        now each  print
        next
    now return g
    fig






